/*

 SDL - Simple DirectMedia Layer

 Copyright (C) 1997-2009 Sam Lantinga

 This library is free software; you can redistribute it and/or

 modify it under the terms of the GNU Lesser General Public

 License as published by the Free Software Foundation; either

 version 2.1 of the License, or (at your option) any later version.

 This library is distributed in the hope that it will be useful,

 but WITHOUT ANY WARRANTY; without even the implied warranty of

 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

 Lesser General Public License for more details.

 You should have received a copy of the GNU Lesser General Public

 License along with this library; if not, write to the Free Software

 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

 Sam Lantinga

 slouken@libsdl.org

 */

/*

	This is a simple file to encapsulate the OpenGL ES API headers.

	Headers copied from The Kronos Group website.

	http://www.khronos.org/opengles/

 */

#ifndef __gles_h_

#define __gles_h_

/* $Id: gl.h 4533 2007-11-26 11:19:35Z markc $ */

#ifdef __cplusplus

extern "C"

{

#endif

#ifdef __IPHONEOS__

#include <OpenGLES/ES1/gl.h>    /* Header File For The OpenGL ES Library */

#endif

#ifndef APIENTRY

#define APIENTRY

#endif

#ifndef GL_APIENTRY

#define GL_APIENTRY

#endif

#ifndef GL_API

#define GL_API

#endif /* GL_API */

/*

** License Applicability. Except to the extent portions of this file are

** made subject to an alternative license as permitted in the SGI Free

** Software License B, Version 1.0 (the "License"), the contents of this

** file are subject only to the provisions of the License. You may not use

** this file except in compliance with the License. You may obtain a copy

** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600

** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:

**

** http://oss.sgi.com/projects/FreeB

**

** Note that, as provided in the License, the Software is distributed on an

** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS

** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND

** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A

** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.

**

** Original Code. The Original Code is: OpenGL Sample Implementation,

** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,

** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.

** Copyright in any portions created by third parties is as indicated

** elsewhere herein. All Rights Reserved.

**

** Additional Notice Provisions: The application programming interfaces

** established by SGI in conjunction with the Original Code are The

** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released

** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version

** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X

** Window System(R) (Version 1.3), released October 19, 1998. This software

** was created using the OpenGL(R) version 1.2.1 Sample Implementation

** published by SGI, but has not been independently verified as being

** compliant with the OpenGL(R) version 1.2.1 Specification.

*/

    typedef unsigned int GLenum;

    typedef unsigned char GLboolean;

    typedef unsigned int GLbitfield;

    typedef signed char GLbyte;

    typedef short GLshort;

    typedef int GLint;

    typedef int GLsizei;

    typedef unsigned char GLubyte;

    typedef unsigned short GLushort;

    typedef unsigned int GLuint;

    typedef float GLfloat;

    typedef float GLclampf;

    typedef void GLvoid;

    typedef int GLfixed;

    typedef int GLclampx;

    typedef int GLintptr;

    typedef int GLsizeiptr;

/*************************************************************/

/* OpenGL ES core versions */

#define GL_VERSION_ES_CM_1_0		  1

#define GL_VERSION_ES_CL_1_0		  1

#define GL_VERSION_ES_CM_1_1		  1

#define GL_VERSION_ES_CL_1_1		  1

/* ClearBufferMask */

#define GL_DEPTH_BUFFER_BIT               0x00000100

#define GL_STENCIL_BUFFER_BIT             0x00000400

#define GL_COLOR_BUFFER_BIT               0x00004000

/* Boolean */

#define GL_FALSE                          0

#define GL_TRUE                           1

/* BeginMode */

#define GL_POINTS                         0x0000

#define GL_LINES                          0x0001

#define GL_LINE_LOOP                      0x0002

#define GL_LINE_STRIP                     0x0003

#define GL_TRIANGLES                      0x0004

#define GL_TRIANGLE_STRIP                 0x0005

#define GL_TRIANGLE_FAN                   0x0006

/* AlphaFunction */

#define GL_NEVER                          0x0200

#define GL_LESS                           0x0201

#define GL_EQUAL                          0x0202

#define GL_LEQUAL                         0x0203

#define GL_GREATER                        0x0204

#define GL_NOTEQUAL                       0x0205

#define GL_GEQUAL                         0x0206

#define GL_ALWAYS                         0x0207

/* BlendingFactorDest */

#define GL_ZERO                           0

#define GL_ONE                            1

#define GL_SRC_COLOR                      0x0300

#define GL_ONE_MINUS_SRC_COLOR            0x0301

#define GL_SRC_ALPHA                      0x0302

#define GL_ONE_MINUS_SRC_ALPHA            0x0303

#define GL_DST_ALPHA                      0x0304

#define GL_ONE_MINUS_DST_ALPHA            0x0305

/* BlendingFactorSrc */

/*      GL_ZERO */

/*      GL_ONE */

#define GL_DST_COLOR                      0x0306

#define GL_ONE_MINUS_DST_COLOR            0x0307

#define GL_SRC_ALPHA_SATURATE             0x0308

/*      GL_SRC_ALPHA */

/*      GL_ONE_MINUS_SRC_ALPHA */

/*      GL_DST_ALPHA */

/*      GL_ONE_MINUS_DST_ALPHA */

/* ClipPlaneName */

#define GL_CLIP_PLANE0                    0x3000

#define GL_CLIP_PLANE1                    0x3001

#define GL_CLIP_PLANE2                    0x3002

#define GL_CLIP_PLANE3                    0x3003

#define GL_CLIP_PLANE4                    0x3004

#define GL_CLIP_PLANE5                    0x3005

/* ColorMaterialFace */

/*      GL_FRONT_AND_BACK */

/* ColorMaterialParameter */

/*      GL_AMBIENT_AND_DIFFUSE */

/* ColorPointerType */

/*      GL_UNSIGNED_BYTE */

/*      GL_FLOAT */

/*      GL_FIXED */

/* CullFaceMode */

#define GL_FRONT                          0x0404

#define GL_BACK                           0x0405

#define GL_FRONT_AND_BACK                 0x0408

/* DepthFunction */

/*      GL_NEVER */

/*      GL_LESS */

/*      GL_EQUAL */

/*      GL_LEQUAL */

/*      GL_GREATER */

/*      GL_NOTEQUAL */

/*      GL_GEQUAL */

/*      GL_ALWAYS */

/* EnableCap */

#define GL_FOG                            0x0B60

#define GL_LIGHTING                       0x0B50

#define GL_TEXTURE_2D                     0x0DE1

#define GL_CULL_FACE                      0x0B44

#define GL_ALPHA_TEST                     0x0BC0

#define GL_BLEND                          0x0BE2

#define GL_COLOR_LOGIC_OP                 0x0BF2

#define GL_DITHER                         0x0BD0

#define GL_STENCIL_TEST                   0x0B90

#define GL_DEPTH_TEST                     0x0B71

/*      GL_LIGHT0 */

/*      GL_LIGHT1 */

/*      GL_LIGHT2 */

/*      GL_LIGHT3 */

/*      GL_LIGHT4 */

/*      GL_LIGHT5 */

/*      GL_LIGHT6 */

/*      GL_LIGHT7 */

#define GL_POINT_SMOOTH                   0x0B10

#define GL_LINE_SMOOTH                    0x0B20

#define GL_SCISSOR_TEST                   0x0C11

#define GL_COLOR_MATERIAL                 0x0B57

#define GL_NORMALIZE                      0x0BA1

#define GL_RESCALE_NORMAL                 0x803A

#define GL_POLYGON_OFFSET_FILL            0x8037

#define GL_VERTEX_ARRAY                   0x8074

#define GL_NORMAL_ARRAY                   0x8075

#define GL_COLOR_ARRAY                    0x8076

#define GL_TEXTURE_COORD_ARRAY            0x8078

#define GL_MULTISAMPLE                    0x809D

#define GL_SAMPLE_ALPHA_TO_COVERAGE       0x809E

#define GL_SAMPLE_ALPHA_TO_ONE            0x809F

#define GL_SAMPLE_COVERAGE                0x80A0

/* ErrorCode */

#define GL_NO_ERROR                       0

#define GL_INVALID_ENUM                   0x0500

#define GL_INVALID_VALUE                  0x0501

#define GL_INVALID_OPERATION              0x0502

#define GL_STACK_OVERFLOW                 0x0503

#define GL_STACK_UNDERFLOW                0x0504

#define GL_OUT_OF_MEMORY                  0x0505

/* FogMode */

/*      GL_LINEAR */

#define GL_EXP                            0x0800

#define GL_EXP2                           0x0801

/* FogParameter */

#define GL_FOG_DENSITY                    0x0B62

#define GL_FOG_START                      0x0B63

#define GL_FOG_END                        0x0B64

#define GL_FOG_MODE                       0x0B65

#define GL_FOG_COLOR                      0x0B66

/* FrontFaceDirection */

#define GL_CW                             0x0900

#define GL_CCW                            0x0901

/* GetPName */

#define GL_CURRENT_COLOR                  0x0B00

#define GL_CURRENT_NORMAL                 0x0B02

#define GL_CURRENT_TEXTURE_COORDS         0x0B03

#define GL_POINT_SIZE                     0x0B11

#define GL_POINT_SIZE_MIN                 0x8126

#define GL_POINT_SIZE_MAX                 0x8127

#define GL_POINT_FADE_THRESHOLD_SIZE      0x8128

#define GL_POINT_DISTANCE_ATTENUATION     0x8129

#define GL_SMOOTH_POINT_SIZE_RANGE        0x0B12

#define GL_LINE_WIDTH                     0x0B21

#define GL_SMOOTH_LINE_WIDTH_RANGE        0x0B22

#define GL_ALIASED_POINT_SIZE_RANGE       0x846D

#define GL_ALIASED_LINE_WIDTH_RANGE       0x846E

#define GL_CULL_FACE_MODE                 0x0B45

#define GL_FRONT_FACE                     0x0B46

#define GL_SHADE_MODEL                    0x0B54

#define GL_DEPTH_RANGE                    0x0B70

#define GL_DEPTH_WRITEMASK                0x0B72

#define GL_DEPTH_CLEAR_VALUE              0x0B73

#define GL_DEPTH_FUNC                     0x0B74

#define GL_STENCIL_CLEAR_VALUE            0x0B91

#define GL_STENCIL_FUNC                   0x0B92

#define GL_STENCIL_VALUE_MASK             0x0B93

#define GL_STENCIL_FAIL                   0x0B94

#define GL_STENCIL_PASS_DEPTH_FAIL        0x0B95

#define GL_STENCIL_PASS_DEPTH_PASS        0x0B96

#define GL_STENCIL_REF                    0x0B97

#define GL_STENCIL_WRITEMASK              0x0B98

#define GL_MATRIX_MODE                    0x0BA0

#define GL_VIEWPORT                       0x0BA2

#define GL_MODELVIEW_STACK_DEPTH          0x0BA3

#define GL_PROJECTION_STACK_DEPTH         0x0BA4

#define GL_TEXTURE_STACK_DEPTH            0x0BA5

#define GL_MODELVIEW_MATRIX               0x0BA6

#define GL_PROJECTION_MATRIX              0x0BA7

#define GL_TEXTURE_MATRIX                 0x0BA8

#define GL_ALPHA_TEST_FUNC                0x0BC1

#define GL_ALPHA_TEST_REF                 0x0BC2

#define GL_BLEND_DST                      0x0BE0

#define GL_BLEND_SRC                      0x0BE1

#define GL_LOGIC_OP_MODE                  0x0BF0

#define GL_SCISSOR_BOX                    0x0C10

#define GL_SCISSOR_TEST                   0x0C11

#define GL_COLOR_CLEAR_VALUE              0x0C22

#define GL_COLOR_WRITEMASK                0x0C23

#define GL_UNPACK_ALIGNMENT               0x0CF5

#define GL_PACK_ALIGNMENT                 0x0D05

#define GL_MAX_LIGHTS                     0x0D31

#define GL_MAX_CLIP_PLANES                0x0D32

#define GL_MAX_TEXTURE_SIZE               0x0D33

#define GL_MAX_MODELVIEW_STACK_DEPTH      0x0D36

#define GL_MAX_PROJECTION_STACK_DEPTH     0x0D38

#define GL_MAX_TEXTURE_STACK_DEPTH        0x0D39

#define GL_MAX_VIEWPORT_DIMS              0x0D3A

#define GL_MAX_TEXTURE_UNITS              0x84E2

#define GL_SUBPIXEL_BITS                  0x0D50

#define GL_RED_BITS                       0x0D52

#define GL_GREEN_BITS                     0x0D53

#define GL_BLUE_BITS                      0x0D54

#define GL_ALPHA_BITS                     0x0D55

#define GL_DEPTH_BITS                     0x0D56

#define GL_STENCIL_BITS                   0x0D57

#define GL_POLYGON_OFFSET_UNITS           0x2A00

#define GL_POLYGON_OFFSET_FILL            0x8037

#define GL_POLYGON_OFFSET_FACTOR          0x8038

#define GL_TEXTURE_BINDING_2D             0x8069

#define GL_VERTEX_ARRAY_SIZE              0x807A

#define GL_VERTEX_ARRAY_TYPE              0x807B

#define GL_VERTEX_ARRAY_STRIDE            0x807C

#define GL_NORMAL_ARRAY_TYPE              0x807E

#define GL_NORMAL_ARRAY_STRIDE            0x807F

#define GL_COLOR_ARRAY_SIZE               0x8081

#define GL_COLOR_ARRAY_TYPE               0x8082

#define GL_COLOR_ARRAY_STRIDE             0x8083

#define GL_TEXTURE_COORD_ARRAY_SIZE       0x8088

#define GL_TEXTURE_COORD_ARRAY_TYPE       0x8089

#define GL_TEXTURE_COORD_ARRAY_STRIDE     0x808A

#define GL_VERTEX_ARRAY_POINTER           0x808E

#define GL_NORMAL_ARRAY_POINTER           0x808F

#define GL_COLOR_ARRAY_POINTER            0x8090

#define GL_TEXTURE_COORD_ARRAY_POINTER    0x8092

#define GL_SAMPLE_BUFFERS                 0x80A8

#define GL_SAMPLES                        0x80A9

#define GL_SAMPLE_COVERAGE_VALUE          0x80AA

#define GL_SAMPLE_COVERAGE_INVERT         0x80AB

/* OpenGL ES 1.0 defines, they gone in 1.1 and 2.0 */

#ifndef GL_MAX_ELEMENTS_VERTICES

#define GL_MAX_ELEMENTS_VERTICES          0x80E8

#endif /* GL_MAX_ELEMENTS_VERTICES */

#ifndef GL_MAX_ELEMENTS_INDICES

#define GL_MAX_ELEMENTS_INDICES           0x80E9

#endif /* GL_MAX_ELEMENTS_INDICES */

/* GetTextureParameter */

/*      GL_TEXTURE_MAG_FILTER */

/*      GL_TEXTURE_MIN_FILTER */

/*      GL_TEXTURE_WRAP_S */

/*      GL_TEXTURE_WRAP_T */

#define GL_NUM_COMPRESSED_TEXTURE_FORMATS 0x86A2

#define GL_COMPRESSED_TEXTURE_FORMATS     0x86A3

/* HintMode */

#define GL_DONT_CARE                      0x1100

#define GL_FASTEST                        0x1101

#define GL_NICEST                         0x1102

/* HintTarget */

#define GL_PERSPECTIVE_CORRECTION_HINT    0x0C50

#define GL_POINT_SMOOTH_HINT              0x0C51

#define GL_LINE_SMOOTH_HINT               0x0C52

#define GL_FOG_HINT                       0x0C54

#define GL_GENERATE_MIPMAP_HINT           0x8192

/* LightModelParameter */

#define GL_LIGHT_MODEL_AMBIENT            0x0B53

#define GL_LIGHT_MODEL_TWO_SIDE           0x0B52

/* LightParameter */

#define GL_AMBIENT                        0x1200

#define GL_DIFFUSE                        0x1201

#define GL_SPECULAR                       0x1202

#define GL_POSITION                       0x1203

#define GL_SPOT_DIRECTION                 0x1204

#define GL_SPOT_EXPONENT                  0x1205

#define GL_SPOT_CUTOFF                    0x1206

#define GL_CONSTANT_ATTENUATION           0x1207

#define GL_LINEAR_ATTENUATION             0x1208

#define GL_QUADRATIC_ATTENUATION          0x1209

/* DataType */

#define GL_BYTE                           0x1400

#define GL_UNSIGNED_BYTE                  0x1401

#define GL_SHORT                          0x1402

#define GL_UNSIGNED_SHORT                 0x1403

#define GL_FLOAT                          0x1406

#define GL_FIXED                          0x140C

/* LogicOp */

#define GL_CLEAR                          0x1500

#define GL_AND                            0x1501

#define GL_AND_REVERSE                    0x1502

#define GL_COPY                           0x1503

#define GL_AND_INVERTED                   0x1504

#define GL_NOOP                           0x1505

#define GL_XOR                            0x1506

#define GL_OR                             0x1507

#define GL_NOR                            0x1508

#define GL_EQUIV                          0x1509

#define GL_INVERT                         0x150A

#define GL_OR_REVERSE                     0x150B

#define GL_COPY_INVERTED                  0x150C

#define GL_OR_INVERTED                    0x150D

#define GL_NAND                           0x150E

#define GL_SET                            0x150F

/* MaterialFace */

/*      GL_FRONT_AND_BACK */

/* MaterialParameter */

#define GL_EMISSION                       0x1600

#define GL_SHININESS                      0x1601

#define GL_AMBIENT_AND_DIFFUSE            0x1602

/*      GL_AMBIENT */

/*      GL_DIFFUSE */

/*      GL_SPECULAR */

/* MatrixMode */

#define GL_MODELVIEW                      0x1700

#define GL_PROJECTION                     0x1701

#define GL_TEXTURE                        0x1702

/* NormalPointerType */

/*      GL_BYTE */

/*      GL_SHORT */

/*      GL_FLOAT */

/*      GL_FIXED */

/* PixelFormat */

#define GL_ALPHA                          0x1906

#define GL_RGB                            0x1907

#define GL_RGBA                           0x1908

#define GL_LUMINANCE                      0x1909

#define GL_LUMINANCE_ALPHA                0x190A

/* PixelStoreParameter */

#define GL_UNPACK_ALIGNMENT               0x0CF5

#define GL_PACK_ALIGNMENT                 0x0D05

/* PixelType */

/*      GL_UNSIGNED_BYTE */

#define GL_UNSIGNED_SHORT_4_4_4_4         0x8033

#define GL_UNSIGNED_SHORT_5_5_5_1         0x8034

#define GL_UNSIGNED_SHORT_5_6_5           0x8363

/* ShadingModel */

#define GL_FLAT                           0x1D00

#define GL_SMOOTH                         0x1D01

/* StencilFunction */

/*      GL_NEVER */

/*      GL_LESS */

/*      GL_EQUAL */

/*      GL_LEQUAL */

/*      GL_GREATER */

/*      GL_NOTEQUAL */

/*      GL_GEQUAL */

/*      GL_ALWAYS */

/* StencilOp */

/*      GL_ZERO */

#define GL_KEEP                           0x1E00

#define GL_REPLACE                        0x1E01

#define GL_INCR                           0x1E02

#define GL_DECR                           0x1E03

/*      GL_INVERT */

/* StringName */

#define GL_VENDOR                         0x1F00

#define GL_RENDERER                       0x1F01

#define GL_VERSION                        0x1F02

#define GL_EXTENSIONS                     0x1F03

/* TexCoordPointerType */

/*      GL_SHORT */

/*      GL_FLOAT */

/*      GL_FIXED */

/*      GL_BYTE */

/* TextureEnvMode */

#define GL_MODULATE                       0x2100

#define GL_DECAL                          0x2101

/*      GL_BLEND */

#define GL_ADD                            0x0104

/*      GL_REPLACE */

/* TextureEnvParameter */

#define GL_TEXTURE_ENV_MODE               0x2200

#define GL_TEXTURE_ENV_COLOR              0x2201

/* TextureEnvTarget */

#define GL_TEXTURE_ENV                    0x2300

/* TextureMagFilter */

#define GL_NEAREST                        0x2600

#define GL_LINEAR                         0x2601

/* TextureMinFilter */

/*      GL_NEAREST */

/*      GL_LINEAR */

#define GL_NEAREST_MIPMAP_NEAREST         0x2700

#define GL_LINEAR_MIPMAP_NEAREST          0x2701

#define GL_NEAREST_MIPMAP_LINEAR          0x2702

#define GL_LINEAR_MIPMAP_LINEAR           0x2703

/* TextureParameterName */

#define GL_TEXTURE_MAG_FILTER             0x2800

#define GL_TEXTURE_MIN_FILTER             0x2801

#define GL_TEXTURE_WRAP_S                 0x2802

#define GL_TEXTURE_WRAP_T                 0x2803

#define GL_GENERATE_MIPMAP                0x8191

/* TextureTarget */

/*      GL_TEXTURE_2D */

/* TextureUnit */

#define GL_TEXTURE0                       0x84C0

#define GL_TEXTURE1                       0x84C1

#define GL_TEXTURE2                       0x84C2

#define GL_TEXTURE3                       0x84C3

#define GL_TEXTURE4                       0x84C4

#define GL_TEXTURE5                       0x84C5

#define GL_TEXTURE6                       0x84C6

#define GL_TEXTURE7                       0x84C7

#define GL_TEXTURE8                       0x84C8

#define GL_TEXTURE9                       0x84C9

#define GL_TEXTURE10                      0x84CA

#define GL_TEXTURE11                      0x84CB

#define GL_TEXTURE12                      0x84CC

#define GL_TEXTURE13                      0x84CD

#define GL_TEXTURE14                      0x84CE

#define GL_TEXTURE15                      0x84CF

#define GL_TEXTURE16                      0x84D0

#define GL_TEXTURE17                      0x84D1

#define GL_TEXTURE18                      0x84D2

#define GL_TEXTURE19                      0x84D3

#define GL_TEXTURE20                      0x84D4

#define GL_TEXTURE21                      0x84D5

#define GL_TEXTURE22                      0x84D6

#define GL_TEXTURE23                      0x84D7

#define GL_TEXTURE24                      0x84D8

#define GL_TEXTURE25                      0x84D9

#define GL_TEXTURE26                      0x84DA

#define GL_TEXTURE27                      0x84DB

#define GL_TEXTURE28                      0x84DC

#define GL_TEXTURE29                      0x84DD

#define GL_TEXTURE30                      0x84DE

#define GL_TEXTURE31                      0x84DF

#define GL_ACTIVE_TEXTURE                 0x84E0

#define GL_CLIENT_ACTIVE_TEXTURE          0x84E1

/* TextureWrapMode */

#define GL_REPEAT                         0x2901

#define GL_CLAMP_TO_EDGE                  0x812F

/* VertexPointerType */

/*      GL_SHORT */

/*      GL_FLOAT */

/*      GL_FIXED */

/*      GL_BYTE */

/* LightName */

#define GL_LIGHT0                         0x4000

#define GL_LIGHT1                         0x4001

#define GL_LIGHT2                         0x4002

#define GL_LIGHT3                         0x4003

#define GL_LIGHT4                         0x4004

#define GL_LIGHT5                         0x4005

#define GL_LIGHT6                         0x4006

#define GL_LIGHT7                         0x4007

/* Buffer Objects */

#define GL_ARRAY_BUFFER                   0x8892

#define GL_ELEMENT_ARRAY_BUFFER           0x8893

#define GL_ARRAY_BUFFER_BINDING               0x8894

#define GL_ELEMENT_ARRAY_BUFFER_BINDING       0x8895

#define GL_VERTEX_ARRAY_BUFFER_BINDING        0x8896

#define GL_NORMAL_ARRAY_BUFFER_BINDING        0x8897

#define GL_COLOR_ARRAY_BUFFER_BINDING         0x8898

#define GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING 0x889A

#define GL_STATIC_DRAW                    0x88E4

#define GL_DYNAMIC_DRAW                   0x88E8

#define GL_BUFFER_SIZE                    0x8764

#define GL_BUFFER_USAGE                   0x8765

/* Texture combine + dot3 */

#define GL_SUBTRACT                       0x84E7

#define GL_COMBINE                        0x8570

#define GL_COMBINE_RGB                    0x8571

#define GL_COMBINE_ALPHA                  0x8572

#define GL_RGB_SCALE                      0x8573

#define GL_ADD_SIGNED                     0x8574

#define GL_INTERPOLATE                    0x8575

#define GL_CONSTANT                       0x8576

#define GL_PRIMARY_COLOR                  0x8577

#define GL_PREVIOUS                       0x8578

#define GL_OPERAND0_RGB                   0x8590

#define GL_OPERAND1_RGB                   0x8591

#define GL_OPERAND2_RGB                   0x8592

#define GL_OPERAND0_ALPHA                 0x8598

#define GL_OPERAND1_ALPHA                 0x8599

#define GL_OPERAND2_ALPHA                 0x859A

#define GL_ALPHA_SCALE                    0x0D1C

#define GL_SRC0_RGB                       0x8580

#define GL_SRC1_RGB                       0x8581

#define GL_SRC2_RGB                       0x8582

#define GL_SRC0_ALPHA                     0x8588

#define GL_SRC1_ALPHA                     0x8589

#define GL_SRC2_ALPHA                     0x858A

#define GL_DOT3_RGB                       0x86AE

#define GL_DOT3_RGBA                      0x86AF

/*------------------------------------------------------------------------*

 * required OES extension tokens

 *------------------------------------------------------------------------*/

/* OES_read_format */

#ifndef GL_OES_read_format

#define GL_IMPLEMENTATION_COLOR_READ_TYPE_OES                   0x8B9A

#define GL_IMPLEMENTATION_COLOR_READ_FORMAT_OES                 0x8B9B

#endif

/* GL_OES_compressed_paletted_texture */

#ifndef GL_OES_compressed_paletted_texture

#define GL_PALETTE4_RGB8_OES                                    0x8B90

#define GL_PALETTE4_RGBA8_OES                                   0x8B91

#define GL_PALETTE4_R5_G6_B5_OES                                0x8B92

#define GL_PALETTE4_RGBA4_OES                                   0x8B93

#define GL_PALETTE4_RGB5_A1_OES                                 0x8B94

#define GL_PALETTE8_RGB8_OES                                    0x8B95

#define GL_PALETTE8_RGBA8_OES                                   0x8B96

#define GL_PALETTE8_R5_G6_B5_OES                                0x8B97

#define GL_PALETTE8_RGBA4_OES                                   0x8B98

#define GL_PALETTE8_RGB5_A1_OES                                 0x8B99

#endif

/* OES_point_size_array */

#ifndef GL_OES_point_size_array

#define GL_POINT_SIZE_ARRAY_OES                                 0x8B9C

#define GL_POINT_SIZE_ARRAY_TYPE_OES                            0x898A

#define GL_POINT_SIZE_ARRAY_STRIDE_OES                          0x898B

#define GL_POINT_SIZE_ARRAY_POINTER_OES                         0x898C

#define GL_POINT_SIZE_ARRAY_BUFFER_BINDING_OES                  0x8B9F

#endif

/* GL_OES_point_sprite */

#ifndef GL_OES_point_sprite

#define GL_POINT_SPRITE_OES                                     0x8861

#define GL_COORD_REPLACE_OES                                    0x8862

#endif

/* GL_OES_draw_texture */

#ifndef GL_OES_draw_texture

#define GL_TEXTURE_CROP_RECT_OES                                0x8B9D

#endif /* GL_OES_draw_texture */

/*  GL_OES_vertex_buffer_object */

#ifndef GL_OES_vertex_buffer_object

#define GL_ARRAY_BUFFER_OES                                     0x8892

#define GL_ELEMENT_ARRAY_BUFFER_OES                             0x8893

#define GL_ARRAY_BUFFER_BINDING_OES                             0x8894

#define GL_ELEMENT_ARRAY_BUFFER_BINDING_OES                     0x8895

#define GL_VERTEX_ARRAY_BUFFER_BINDING_OES                      0x8896

#define GL_NORMAL_ARRAY_BUFFER_BINDING_OES                      0x8897

#define GL_COLOR_ARRAY_BUFFER_BINDING_OES                       0x8898

#define GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING_OES               0x889A

#define GL_STATIC_DRAW_OES                                      0x88E4

#define GL_DYNAMIC_DRAW_OES                                     0x88E8

#define GL_WRITE_ONLY_OES                                       0x88B9

#define GL_BUFFER_SIZE_OES                                      0x8764

#define GL_BUFFER_USAGE_OES                                     0x8765

#define GL_BUFFER_ACCESS_OES                                    0x88BB

#endif /* GL_OES_vertex_buffer_object */

/*************************************************************/

/* Available only in Common profile */

    GL_API void GL_APIENTRY glAlphaFunc(GLenum func, GLclampf ref);

    GL_API void GL_APIENTRY glClearColor(GLclampf red, GLclampf green,

                                         GLclampf blue, GLclampf alpha);

    GL_API void GL_APIENTRY glClearDepthf(GLclampf depth);

    GL_API void GL_APIENTRY glClipPlanef(GLenum plane,

                                         const GLfloat * equation);

    GL_API void GL_APIENTRY glColor4f(GLfloat red, GLfloat green,

                                      GLfloat blue, GLfloat alpha);

    GL_API void GL_APIENTRY glDepthRangef(GLclampf zNear, GLclampf zFar);

    GL_API void GL_APIENTRY glFogf(GLenum pname, GLfloat param);

    GL_API void GL_APIENTRY glFogfv(GLenum pname, const GLfloat * params);

    GL_API void GL_APIENTRY glFrustumf(GLfloat left, GLfloat right,

                                       GLfloat bottom, GLfloat top,

                                       GLfloat zNear, GLfloat zFar);

    GL_API void GL_APIENTRY glGetClipPlanef(GLenum pname, GLfloat eqn[4]);

    GL_API void GL_APIENTRY glGetFloatv(GLenum pname, GLfloat * params);

    GL_API void GL_APIENTRY glGetLightfv(GLenum light, GLenum pname,

                                         GLfloat * params);

    GL_API void GL_APIENTRY glGetMaterialfv(GLenum face, GLenum pname,

                                            GLfloat * params);

    GL_API void GL_APIENTRY glGetTexEnvfv(GLenum env, GLenum pname,

                                          GLfloat * params);

    GL_API void GL_APIENTRY glGetTexParameterfv(GLenum target, GLenum pname,

                                                GLfloat * params);

    GL_API void GL_APIENTRY glLightModelf(GLenum pname, GLfloat param);

    GL_API void GL_APIENTRY glLightModelfv(GLenum pname,

                                           const GLfloat * params);

    GL_API void GL_APIENTRY glLightf(GLenum light, GLenum pname,

                                     GLfloat param);

    GL_API void GL_APIENTRY glLightfv(GLenum light, GLenum pname,

                                      const GLfloat * params);

    GL_API void GL_APIENTRY glLineWidth(GLfloat width);

    GL_API void GL_APIENTRY glLoadMatrixf(const GLfloat * m);

    GL_API void GL_APIENTRY glMaterialf(GLenum face, GLenum pname,

                                        GLfloat param);

    GL_API void GL_APIENTRY glMaterialfv(GLenum face, GLenum pname,

                                         const GLfloat * params);

    GL_API void GL_APIENTRY glMultMatrixf(const GLfloat * m);

    GL_API void GL_APIENTRY glMultiTexCoord4f(GLenum target, GLfloat s,

                                              GLfloat t, GLfloat r,

                                              GLfloat q);

    GL_API void GL_APIENTRY glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz);

    GL_API void GL_APIENTRY glOrthof(GLfloat left, GLfloat right,

                                     GLfloat bottom, GLfloat top,

                                     GLfloat zNear, GLfloat zFar);

    GL_API void GL_APIENTRY glPointParameterf(GLenum pname, GLfloat param);

    GL_API void GL_APIENTRY glPointParameterfv(GLenum pname,

                                               const GLfloat * params);

    GL_API void GL_APIENTRY glPointSize(GLfloat size);

    GL_API void GL_APIENTRY glPolygonOffset(GLfloat factor, GLfloat units);

    GL_API void GL_APIENTRY glRotatef(GLfloat angle, GLfloat x, GLfloat y,

                                      GLfloat z);

    GL_API void GL_APIENTRY glScalef(GLfloat x, GLfloat y, GLfloat z);

    GL_API void GL_APIENTRY glTexEnvf(GLenum target, GLenum pname,

                                      GLfloat param);

    GL_API void GL_APIENTRY glTexEnvfv(GLenum target, GLenum pname,

                                       const GLfloat * params);

    GL_API void GL_APIENTRY glTexParameterf(GLenum target, GLenum pname,

                                            GLfloat param);

    GL_API void GL_APIENTRY glTexParameterfv(GLenum target, GLenum pname,

                                             const GLfloat * params);

    GL_API void GL_APIENTRY glTranslatef(GLfloat x, GLfloat y, GLfloat z);

/* Available in both Common and Common-Lite profiles */

    GL_API void GL_APIENTRY glActiveTexture(GLenum texture);

    GL_API void GL_APIENTRY glAlphaFuncx(GLenum func, GLclampx ref);

    GL_API void GL_APIENTRY glBindBuffer(GLenum target, GLuint buffer);

    GL_API void GL_APIENTRY glBindTexture(GLenum target, GLuint texture);

    GL_API void GL_APIENTRY glBlendFunc(GLenum sfactor, GLenum dfactor);

    GL_API void GL_APIENTRY glBufferData(GLenum target, GLsizeiptr size,

                                         const GLvoid * data, GLenum usage);

    GL_API void GL_APIENTRY glBufferSubData(GLenum target, GLintptr offset,

                                            GLsizeiptr size,

                                            const GLvoid * data);

    GL_API void GL_APIENTRY glClear(GLbitfield mask);

    GL_API void GL_APIENTRY glClearColorx(GLclampx red, GLclampx green,

                                          GLclampx blue, GLclampx alpha);

    GL_API void GL_APIENTRY glClearDepthx(GLclampx depth);

    GL_API void GL_APIENTRY glClearStencil(GLint s);

    GL_API void GL_APIENTRY glClientActiveTexture(GLenum texture);

    GL_API void GL_APIENTRY glClipPlanex(GLenum plane,

                                         const GLfixed * equation);

    GL_API void GL_APIENTRY glColor4ub(GLubyte red, GLubyte green,

                                       GLubyte blue, GLubyte alpha);

    GL_API void GL_APIENTRY glColor4x(GLfixed red, GLfixed green,

                                      GLfixed blue, GLfixed alpha);

    GL_API void GL_APIENTRY glColorMask(GLboolean red, GLboolean green,

                                        GLboolean blue, GLboolean alpha);

    GL_API void GL_APIENTRY glColorPointer(GLint size, GLenum type,

                                           GLsizei stride,

                                           const GLvoid * pointer);

    GL_API void GL_APIENTRY glCompressedTexImage2D(GLenum target, GLint level,

                                                   GLenum internalformat,

                                                   GLsizei width,

                                                   GLsizei height,

                                                   GLint border,

                                                   GLsizei imageSize,

                                                   const GLvoid * data);

    GL_API void GL_APIENTRY glCompressedTexSubImage2D(GLenum target,

                                                      GLint level,

                                                      GLint xoffset,

                                                      GLint yoffset,

                                                      GLsizei width,

                                                      GLsizei height,

                                                      GLenum format,

                                                      GLsizei imageSize,

                                                      const GLvoid * data);

    GL_API void GL_APIENTRY glCopyTexImage2D(GLenum target, GLint level,

                                             GLenum internalformat, GLint x,

                                             GLint y, GLsizei width,

                                             GLsizei height, GLint border);

    GL_API void GL_APIENTRY glCopyTexSubImage2D(GLenum target, GLint level,

                                                GLint xoffset, GLint yoffset,

                                                GLint x, GLint y,

                                                GLsizei width,

                                                GLsizei height);

    GL_API void GL_APIENTRY glCullFace(GLenum mode);

    GL_API void GL_APIENTRY glDeleteBuffers(GLsizei n,

                                            const GLuint * buffers);

    GL_API void GL_APIENTRY glDeleteTextures(GLsizei n,

                                             const GLuint * textures);

    GL_API void GL_APIENTRY glDepthFunc(GLenum func);

    GL_API void GL_APIENTRY glDepthMask(GLboolean flag);

    GL_API void GL_APIENTRY glDepthRangex(GLclampx zNear, GLclampx zFar);

    GL_API void GL_APIENTRY glDisable(GLenum cap);

    GL_API void GL_APIENTRY glDisableClientState(GLenum array);

    GL_API void GL_APIENTRY glDrawArrays(GLenum mode, GLint first,

                                         GLsizei count);

    GL_API void GL_APIENTRY glDrawElements(GLenum mode, GLsizei count,

                                           GLenum type,

                                           const GLvoid * indices);

    GL_API void GL_APIENTRY glEnable(GLenum cap);

    GL_API void GL_APIENTRY glEnableClientState(GLenum array);

    GL_API void GL_APIENTRY glFinish(void);

    GL_API void GL_APIENTRY glFlush(void);

    GL_API void GL_APIENTRY glFogx(GLenum pname, GLfixed param);

    GL_API void GL_APIENTRY glFogxv(GLenum pname, const GLfixed * params);

    GL_API void GL_APIENTRY glFrontFace(GLenum mode);

    GL_API void GL_APIENTRY glFrustumx(GLfixed left, GLfixed right,

                                       GLfixed bottom, GLfixed top,

                                       GLfixed zNear, GLfixed zFar);

    GL_API void GL_APIENTRY glGetBooleanv(GLenum pname, GLboolean * params);

    GL_API void GL_APIENTRY glGetBufferParameteriv(GLenum target,

                                                   GLenum pname,

                                                   GLint * params);

    GL_API void GL_APIENTRY glGetClipPlanex(GLenum pname, GLfixed eqn[4]);

    GL_API void GL_APIENTRY glGenBuffers(GLsizei n, GLuint * buffers);

    GL_API void GL_APIENTRY glGenTextures(GLsizei n, GLuint * textures);

    GL_API GLenum GL_APIENTRY glGetError(void);

    GL_API void GL_APIENTRY glGetFixedv(GLenum pname, GLfixed * params);

    GL_API void GL_APIENTRY glGetIntegerv(GLenum pname, GLint * params);

    GL_API void GL_APIENTRY glGetLightxv(GLenum light, GLenum pname,

                                         GLfixed * params);

    GL_API void GL_APIENTRY glGetMaterialxv(GLenum face, GLenum pname,

                                            GLfixed * params);

    GL_API void GL_APIENTRY glGetPointerv(GLenum pname, void **params);

    GL_API const GLubyte *GL_APIENTRY glGetString(GLenum name);

    GL_API void GL_APIENTRY glGetTexEnviv(GLenum env, GLenum pname,

                                          GLint * params);

    GL_API void GL_APIENTRY glGetTexEnvxv(GLenum env, GLenum pname,

                                          GLfixed * params);

    GL_API void GL_APIENTRY glGetTexParameteriv(GLenum target, GLenum pname,

                                                GLint * params);

    GL_API void GL_APIENTRY glGetTexParameterxv(GLenum target, GLenum pname,

                                                GLfixed * params);

    GL_API void GL_APIENTRY glHint(GLenum target, GLenum mode);

    GL_API GLboolean GL_APIENTRY glIsBuffer(GLuint buffer);

    GL_API GLboolean GL_APIENTRY glIsEnabled(GLenum cap);

    GL_API GLboolean GL_APIENTRY glIsTexture(GLuint texture);

    GL_API void GL_APIENTRY glLightModelx(GLenum pname, GLfixed param);

    GL_API void GL_APIENTRY glLightModelxv(GLenum pname,

                                           const GLfixed * params);

    GL_API void GL_APIENTRY glLightx(GLenum light, GLenum pname,

                                     GLfixed param);

    GL_API void GL_APIENTRY glLightxv(GLenum light, GLenum pname,

                                      const GLfixed * params);

    GL_API void GL_APIENTRY glLineWidthx(GLfixed width);

    GL_API void GL_APIENTRY glLoadIdentity(void);

    GL_API void GL_APIENTRY glLoadMatrixx(const GLfixed * m);

    GL_API void GL_APIENTRY glLogicOp(GLenum opcode);

    GL_API void GL_APIENTRY glMaterialx(GLenum face, GLenum pname,

                                        GLfixed param);

    GL_API void GL_APIENTRY glMaterialxv(GLenum face, GLenum pname,

                                         const GLfixed * params);

    GL_API void GL_APIENTRY glMatrixMode(GLenum mode);

    GL_API void GL_APIENTRY glMultMatrixx(const GLfixed * m);

    GL_API void GL_APIENTRY glMultiTexCoord4x(GLenum target, GLfixed s,

                                              GLfixed t, GLfixed r,

                                              GLfixed q);

    GL_API void GL_APIENTRY glNormal3x(GLfixed nx, GLfixed ny, GLfixed nz);

    GL_API void GL_APIENTRY glNormalPointer(GLenum type, GLsizei stride,

                                            const GLvoid * pointer);

    GL_API void GL_APIENTRY glOrthox(GLfixed left, GLfixed right,

                                     GLfixed bottom, GLfixed top,

                                     GLfixed zNear, GLfixed zFar);

    GL_API void GL_APIENTRY glPixelStorei(GLenum pname, GLint param);

    GL_API void GL_APIENTRY glPointParameterx(GLenum pname, GLfixed param);

    GL_API void GL_APIENTRY glPointParameterxv(GLenum pname,

                                               const GLfixed * params);

    GL_API void GL_APIENTRY glPointSizex(GLfixed size);

    GL_API void GL_APIENTRY glPolygonOffsetx(GLfixed factor, GLfixed units);

    GL_API void GL_APIENTRY glPopMatrix(void);

    GL_API void GL_APIENTRY glPushMatrix(void);

    GL_API void GL_APIENTRY glReadPixels(GLint x, GLint y, GLsizei width,

                                         GLsizei height, GLenum format,

                                         GLenum type, GLvoid * pixels);

    GL_API void GL_APIENTRY glRotatex(GLfixed angle, GLfixed x, GLfixed y,

                                      GLfixed z);

    GL_API void GL_APIENTRY glSampleCoverage(GLclampf value,

                                             GLboolean invert);

    GL_API void GL_APIENTRY glSampleCoveragex(GLclampx value,

                                              GLboolean invert);

    GL_API void GL_APIENTRY glScalex(GLfixed x, GLfixed y, GLfixed z);

    GL_API void GL_APIENTRY glScissor(GLint x, GLint y, GLsizei width,

                                      GLsizei height);

    GL_API void GL_APIENTRY glShadeModel(GLenum mode);

    GL_API void GL_APIENTRY glStencilFunc(GLenum func, GLint ref,

                                          GLuint mask);

    GL_API void GL_APIENTRY glStencilMask(GLuint mask);

    GL_API void GL_APIENTRY glStencilOp(GLenum fail, GLenum zfail,

                                        GLenum zpass);

    GL_API void GL_APIENTRY glTexCoordPointer(GLint size, GLenum type,

                                              GLsizei stride,

                                              const GLvoid * pointer);

    GL_API void GL_APIENTRY glTexEnvi(GLenum target, GLenum pname,

                                      GLint param);

    GL_API void GL_APIENTRY glTexEnvx(GLenum target, GLenum pname,

                                      GLfixed param);

    GL_API void GL_APIENTRY glTexEnviv(GLenum target, GLenum pname,

                                       const GLint * params);

    GL_API void GL_APIENTRY glTexEnvxv(GLenum target, GLenum pname,

                                       const GLfixed * params);

    GL_API void GL_APIENTRY glTexImage2D(GLenum target, GLint level,

                                         GLint internalformat, GLsizei width,

                                         GLsizei height, GLint border,

                                         GLenum format, GLenum type,

                                         const GLvoid * pixels);

    GL_API void GL_APIENTRY glTexParameteri(GLenum target, GLenum pname,

                                            GLint param);

    GL_API void GL_APIENTRY glTexParameterx(GLenum target, GLenum pname,

                                            GLfixed param);

    GL_API void GL_APIENTRY glTexParameteriv(GLenum target, GLenum pname,

                                             const GLint * params);

    GL_API void GL_APIENTRY glTexParameterxv(GLenum target, GLenum pname,

                                             const GLfixed * params);

    GL_API void GL_APIENTRY glTexSubImage2D(GLenum target, GLint level,

                                            GLint xoffset, GLint yoffset,

                                            GLsizei width, GLsizei height,

                                            GLenum format, GLenum type,

                                            const GLvoid * pixels);

    GL_API void GL_APIENTRY glTranslatex(GLfixed x, GLfixed y, GLfixed z);

    GL_API void GL_APIENTRY glVertexPointer(GLint size, GLenum type,

                                            GLsizei stride,

                                            const GLvoid * pointer);

    GL_API void GL_APIENTRY glViewport(GLint x, GLint y, GLsizei width,

                                       GLsizei height);

/*------------------------------------------------------------------------*

 * Required OES extension functions

 *------------------------------------------------------------------------*/

/* GL_OES_read_format */

#ifndef GL_OES_read_format

#define GL_OES_read_format 1

#endif

/* GL_OES_compressed_paletted_texture */

#ifndef GL_OES_compressed_paletted_texture

#define GL_OES_compressed_paletted_texture 1

#endif

/* GL_OES_point_size_array */

#ifndef GL_OES_point_size_array

#define GL_OES_point_size_array 1

    GL_API void GL_APIENTRY glPointSizePointerOES(GLenum type, GLsizei stride,

                                                  const GLvoid * pointer);

#endif

/* GL_OES_query_matrix */

#ifndef GL_OES_query_matrix

#define GL_OES_query_matrix 1

    GL_API GLbitfield GL_APIENTRY glQueryMatrixxOES(GLfixed mantissa[16], GLint exponent[16]);

#endif /* GL_OES_query_matrix */

/* GL_OES_point_sprite */

#ifndef GL_OES_point_sprite

#define GL_OES_point_sprite 1

#endif

/* GL_OES_draw_texture */

#ifndef GL_OES_draw_texture

#define GL_OES_draw_texture 1

    GL_API void GL_APIENTRY glDrawTexsOES (GLshort x, GLshort y, GLshort z, GLshort width, GLshort height);

    GL_API void GL_APIENTRY glDrawTexiOES (GLint x, GLint y, GLint z, GLint width, GLint height);

    GL_API void GL_APIENTRY glDrawTexxOES (GLfixed x, GLfixed y, GLfixed z, GLfixed width, GLfixed height);

    GL_API void GL_APIENTRY glDrawTexsvOES (const GLshort *coords);

    GL_API void GL_APIENTRY glDrawTexivOES (const GLint *coords);

    GL_API void GL_APIENTRY glDrawTexxvOES (const GLfixed *coords);

    GL_API void GL_APIENTRY glDrawTexfOES (GLfloat x, GLfloat y, GLfloat z, GLfloat width, GLfloat height);